749270016

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:445

約数の個数: 264

約数和(自身を含む): 2490789600

約数和(自身を除く): 1741519584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 342, 352, 384, 389, 396, 418, 456, 512, 528, 576, 608, 627, 684, 704, 768, 778, 792, 836, 912, 1024, 1056, 1152, 1167, 1216, 1254, 1368, 1408, 1536, 1556, 1584, 1672, 1824, 1881, 2112, 2304, 2334, 2432, 2508, 2736, 2816, 3072, 3112, 3168, 3344, 3501, 3648, 3762, 4224, 4279, 4608, 4668, 4864, 5016, 5472, 5632, 6224, 6336, 6688, 7002, 7296, 7391, 7524, 8448, 8558, 9216, 9336, 9728, 10032, 10944, 11264, 12448, 12672, 12837, 13376, 14004, 14592, 14782, 15048, 16896, 17116, 18672, 19456, 20064, 21888, 22173, 24896, 25344, 25674, 26752, 28008, 29184, 29564, 30096, 33792, 34232, 37344, 38511, 40128, 43776, 44346, 49792, 50688, 51348, 53504, 56016, 58368, 59128, 60192, 66519, 68464, 74688, 77022, 80256, 81301, 87552, 88692, 99584, 101376, 102696, 107008, 112032, 118256, 120384, 133038, 136928, 149376, 154044, 160512, 162602, 175104, 177384, 199168, 205392, 214016, 224064, 236512, 240768, 243903, 266076, 273856, 298752, 308088, 321024, 325204, 354768, 398336, 410784, 448128, 473024, 481536, 487806, 532152, 547712, 597504, 616176, 642048, 650408, 709536, 731709, 821568, 896256, 946048, 963072, 975612, 1064304, 1095424, 1195008, 1232352, 1300816, 1419072, 1463418, 1643136, 1792512, 1892096, 1926144, 1951224, 2128608, 2190848, 2464704, 2601632, 2838144, 2926836, 3286272, 3585024, 3784192, 3902448, 4257216, 4381696, 4929408, 5203264, 5676288, 5853672, 6572544, 7568384, 7804896, 8514432, 9858816, 10406528, 11352576, 11707344, 13145088, 15609792, 17028864, 19717632, 20813056, 22705152, 23414688, 31219584, 34057728, 39435264, 41626112, 46829376, 62439168, 68115456, 83252224, 93658752, 124878336, 187317504, 249756672, 374635008, 749270016]

約数ペア:

[(1, 749270016), (2, 374635008), (3, 249756672), (4, 187317504), (6, 124878336), (8, 93658752), (9, 83252224), (11, 68115456), (12, 62439168), (16, 46829376), (18, 41626112), (19, 39435264), (22, 34057728), (24, 31219584), (32, 23414688), (33, 22705152), (36, 20813056), (38, 19717632), (44, 17028864), (48, 15609792), (57, 13145088), (64, 11707344), (66, 11352576), (72, 10406528), (76, 9858816), (88, 8514432), (96, 7804896), (99, 7568384), (114, 6572544), (128, 5853672), (132, 5676288), (144, 5203264), (152, 4929408), (171, 4381696), (176, 4257216), (192, 3902448), (198, 3784192), (209, 3585024), (228, 3286272), (256, 2926836), (264, 2838144), (288, 2601632), (304, 2464704), (342, 2190848), (352, 2128608), (384, 1951224), (389, 1926144), (396, 1892096), (418, 1792512), (456, 1643136), (512, 1463418), (528, 1419072), (576, 1300816), (608, 1232352), (627, 1195008), (684, 1095424), (704, 1064304), (768, 975612), (778, 963072), (792, 946048), (836, 896256), (912, 821568), (1024, 731709), (1056, 709536), (1152, 650408), (1167, 642048), (1216, 616176), (1254, 597504), (1368, 547712), (1408, 532152), (1536, 487806), (1556, 481536), (1584, 473024), (1672, 448128), (1824, 410784), (1881, 398336), (2112, 354768), (2304, 325204), (2334, 321024), (2432, 308088), (2508, 298752), (2736, 273856), (2816, 266076), (3072, 243903), (3112, 240768), (3168, 236512), (3344, 224064), (3501, 214016), (3648, 205392), (3762, 199168), (4224, 177384), (4279, 175104), (4608, 162602), (4668, 160512), (4864, 154044), (5016, 149376), (5472, 136928), (5632, 133038), (6224, 120384), (6336, 118256), (6688, 112032), (7002, 107008), (7296, 102696), (7391, 101376), (7524, 99584), (8448, 88692), (8558, 87552), (9216, 81301), (9336, 80256), (9728, 77022), (10032, 74688), (10944, 68464), (11264, 66519), (12448, 60192), (12672, 59128), (12837, 58368), (13376, 56016), (14004, 53504), (14592, 51348), (14782, 50688), (15048, 49792), (16896, 44346), (17116, 43776), (18672, 40128), (19456, 38511), (20064, 37344), (21888, 34232), (22173, 33792), (24896, 30096), (25344, 29564), (25674, 29184), (26752, 28008)]